CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/EWWIqkQw"] [Date "2026.10.25"] [White "Hans"] [Black "Grayson"] [Result "1-0"] [UTCDate "2026.10.25"] [UTCTime "17:04:02"] [WhiteElo "1256"] [BlackElo "1213"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-13"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } g6 3. d3?! { (0.48 → -0.05) Inaccuracy. Nf3 was best. } (3. Nf3 Nc6 4. c3 e6 5. Bb5 d5 6. e5 Ne7 7. d4 Qb6 8. a4 cxd4 9. cxd4 Bg7) 3... Bg7 4. Bg5? { (0.02 → -1.40) Mistake. Nf3 was best. } (4. Nf3 e6 5. O-O Ne7 6. c3 d5 7. exd5 exd5 8. Bb3 Nbc6 9. Re1 O-O 10. h3 b6) 4... Nc6?? { (-1.40 → 0.14) Blunder. Bxb2 was best. } (4... Bxb2 5. Nd2 Nc6 6. Rb1 Bg7 7. Ne2 Na5 8. O-O Nxc4 9. Nxc4 d5 10. exd5 Qxd5 11. h4) 5. Nc3 d6 6. Nf3?! { (0.29 → -0.39) Inaccuracy. f4 was best. } (6. f4 Nf6) 6... Qc7?! { (-0.39 → 0.12) Inaccuracy. Nf6 was best. } (6... Nf6 7. Qd2 h6 8. Be3 a6 9. a4 e6 10. Bb3 b6 11. d4 Bb7 12. d5 exd5 13. Bxd5) 7. Nd5 Qd7?! { (-0.34 → 0.25) Inaccuracy. Qb8 was best. } (7... Qb8) 8. O-O e6 9. Nf4? { (0.20 → -0.91) Mistake. Bb5 was best. } (9. Bb5 h6 10. Bd2 exd5 11. exd5 Nge7 12. dxc6 bxc6 13. Ba4 O-O 14. Bc3 Bxc3 15. bxc3 Qc7) 9... Nge7 10. Bxe7?! { (-0.56 → -1.21) Inaccuracy. Re1 was best. } (10. Re1 h6 11. Bxe7 Qxe7 12. c3 Qc7 13. Bb3 Qb6 14. Ne2 O-O 15. Ng3 Rd8 16. h4 a5) 10... Qxe7 11. d4? { (-0.79 → -2.41) Mistake. c3 was best. } (11. c3 Rb8 12. a4 O-O 13. d4 a6 14. d5 Na5 15. Ba2 c4 16. dxe6 fxe6 17. Ne2 b5) 11... cxd4 12. Nxd4?? { (-2.41 → -9.34) Blunder. Ne2 was best. } (12. Ne2 O-O) 12... Nxd4 13. e5 Nc6 14. exd6 Qd7 15. Bb5 O-O 16. Qf3 a6 17. Bxc6 bxc6 18. Rfd1 c5?? { (-8.69 → 0.00) Blunder. e5 was best. } (18... e5 19. Nxg6 fxg6 20. Qe3 e4 21. Rab1 Qf7 22. b3 Be5 23. g3 Be6 24. c3 Qf5 25. a4) 19. Qxa8 Bxb2?? { (0.41 → 4.85) Blunder. Bb7 was best. } (19... Bb7 20. Qa7 Qc6 21. f3 Ra8 22. d7 Bf6 23. Qxa8+ Bxa8 24. d8=Q+ Bxd8 25. Rxd8+ Kg7 26. c4) 20. Rab1 Bd4 21. Rb8 Kg7 22. c3?? { (5.65 → 2.04) Blunder. Ne2 was best. } (22. Ne2) 22... Bxc3 23. Rc1?? { (2.31 → 0.00) Blunder. Ne2 was best. } (23. Ne2) 23... Bd4?? { (0.00 → 1.98) Blunder. Qxd6 was best. } (23... Qxd6 24. Nh5+ gxh5 25. Rxc8 Rxc8 26. Qxc8 Bd4 27. Rf1 Qb6 28. Qa8 Qa5 29. Qf3 Qxa2 30. Qg3+) 24. Qe4?? { (1.98 → -1.78) Blunder. Nd3 was best. } (24. Nd3 e5) 24... Qxd6 25. Rc4?? { (-1.98 → -9.28) Blunder. Rcb1 was best. } (25. Rcb1 e5) 25... Qxb8 26. Rxc5 Qb1+?? { (-13.46 → 1.50) Blunder. Bxc5 was best. } (26... Bxc5) 27. Qxb1 Bxc5 28. Qb2+ Kg8 29. h4 Rd8 30. Qe5?! { (1.37 → 0.69) Inaccuracy. h5 was best. } (30. h5 Bf8) 30... Bd6 31. Qf6 Re8? { (0.93 → 2.32) Mistake. Rd7 was best. } (31... Rd7 32. h5) 32. Nd5?! { (2.32 → 1.27) Inaccuracy. h5 was best. } (32. h5 Bf8) 32... exd5 33. Qxd6 Re1+?? { (1.18 → 2.97) Blunder. h5 was best. } (33... h5 34. Qxd5 Bf5 35. f3 Re6 36. Kh2 Kg7 37. a3 Kg8 38. Qa8+ Kg7 39. Qc8 Rd6 40. Qc3+) 34. Kh2 Rd1?? { (3.23 → 6.90) Blunder. Be6 was best. } (34... Be6 35. h5 Re4 36. Qxa6 Rh4+ 37. Kg1 Rxh5 38. Qb6 h6 39. a4 d4 40. Qxd4 Rg5 41. f3) 35. Qd8+ Kg7 36. Qxc8 d4 37. Qc2 Rf1?! { (5.45 → 7.30) Inaccuracy. Re1 was best. } (37... Re1) 38. Qd2 h6 39. Qxd4+ f6 40. Qa7+ Kg8 41. Qxa6 Kg7 42. Qxf1 g5 43. hxg5 fxg5 44. Qa1+ Kg6?! { (75.09 → Mate in 17) Checkmate is now unavoidable. Kf7 was best. } (44... Kf7 45. Qe5) 45. a4 h5 { Black offers draw } 46. a5 { Black resigns. } 1-0